No need for this.
There is a "draw on minimap" feature,which is awesome.
If u wanna push,u dont have to use multiple pings,u just draw a line through that lane(like this ----->) and its done.
Same way for retreating.
U just draw a line,but a draw a tip of "arrow" on other side,telling them to retreat.
Drawings are more visible and stay longer than pings.
Plus they are much more easier to understand their meaning.
And u dont have to be Picasso to draw it,its done in 1 second,2 lines and u're done.

No need for this.
There is a "draw on minimap" feature,which is awesome.
If u wanna push,u dont have to use multiple pings,u just draw a line through that lane(like this ----->) and its done.
Same way for retreating.
U just draw a line,but a draw a tip of "arrow" on other side,telling them to retreat.
Drawings are more visible and stay longer than pings.
Plus they are much more easier to understand their meaning.
And u dont have to be Picasso to draw it,its done in 1 second,2 lines and u're done.

Yes, you're right. Drawing a line with an arrow is easier than pinging... sarcasm, btw.

Yes, you're right. Drawing a line with an arrow is easier than pinging... sarcasm, btw.

With single ping u're just marking a spot on map.
U can be pointing to dropped gem,to spotted hero,to anything..many times other figure out what are u saying,sometimes u gotta ping and then write in chat "push"
I've played a lot of dota 1,in most cases,when some1 wants to signal to his teammates for push,he uses multiple pings.
Now tell me,is it easier to understand the "push command" if u demonstrate it with 3,4,5 pings that make a line,or if u draw one?
U're still gonna move the mouse over the minimap,might as well draw a line instead of pingdrawing it

With single ping u're just marking a spot on map.
U can be pointing to dropped gem,to spotted hero,to anything..many times other figure out what are u saying,sometimes u gotta ping and then write in chat "push"
I've played a lot of dota 1,in most cases,when some1 wants to signal to his teammates for push,he uses multiple pings.
Now tell me,is it easier to understand the "push command" if u demonstrate it with 3,4,5 pings that make a line,or if u draw one?
U're still gonna move the mouse over the minimap,might as well draw a line instead of pingdrawing it

Rofl, I can't take you seriously.

One single retreat ping is much easier, more efficient, and a cleaner graphical alternative.